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Liquid-liquid Extraction of Au(I) by Amberlite LA2 and its Application to a Polymer-Immobilized Liquid Membrane System
Liquid-liquid extraction Membrane transport Amberlite LA2
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2009/7/28
The liquid-liquid extraction of Au(I) by Amberlite LA2
(secondary amine) in kerosene from cyanide media has
been investigated. The analysis of metal distribution
data suggested the formation of R2N...
Measurement of Mass Transfer Coefficients and Their Modelling of Continuous Counter-Current Aqueous Two-Phase System in a Packed Extraction Column
aqueous two-phase system continuous countercurrent extraction mass transfer coefficient
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2009/4/28
Overall dispersed side volumetric mass transfer coefficients forprotein and amino acids were measured in continuous countercurrentPEG4000/KHP aqueous two-phase systems in a 57 mm I.D. packed extract...
Extraction and Separation of Cadmium and Zinc with a Mixture of Di-(2-Ethylhexyl)- Dithiophosphoric Acid and Trioctyl Amine
Zinc Separation Extraction
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2009/4/21
The extraction of cadmium and zinc with di-(2-ethylhexyl)-dithiophosphoric acid (D2EHDTPA) -toluene and D2EHDTPA-triocty amine (TOA)-toluene has been investigated. Infrared spectrum analysis, the nuc...
Simultaneous Cell Disruption and Aqueous Two-Phase Extraction for Isolation of Intracellular Recombinant Proteins
SDATE Release of intracellular proteins high speed bead mill
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2009/3/23
A new technique was developed for the integrated processing of cell disruption and aqueous two-phase extraction in a high-speed bead mill to separate intracellular proteins from microbial cells. The...